Sram eTap Battery

Not Enough Available

The SRAM battery is the power source for eTap® or AXS components. The same power unit is interchangeable between front and rear eTap® AXS derailleurs, Eagle AXS derailleurs, and the RockShox Reverb AXS seatpost.

  • Charges in 60 minutes or less
  • Lightweight (24g) and easy to transport
  • Same battery design for all AXS components and original SRAM RED® eTap